feat: improve getstarted documentation

docs/getstarted/00-install.md

@@ -0,0 +1,10 @@
+# Installation
+
+FindMy.py is available in the standard PyPi repositories. You can install it using the following command:
+
+```bash
+pip install -U findmy
+```
+
+We highly recommend using a [virtual environment](https://docs.python.org/3/library/venv.html) for your project
+if you want to use FindMy.py. This reduces the chance of dependency conflicts.